[SeaBIOS] [PATCH 2/2] Allow using full io region on q35
Peter Stuge
peter at stuge.se
Mon May 12 15:49:16 CEST 2014
Gerd Hoffmann wrote:
> +++ b/src/fw/pciinit.c
...
> @@ -721,16 +728,11 @@ static int pci_bios_init_root_regions_io(struct pci_bus *bus)
> if (sum < 0x4000) {
> /* traditional region is big enougth, use it */
> r_io->base = 0xc000;
> - } else if (sum < 0x9000) {
> + } else if (sum < pci_io_low_end - 0x1000) {
> /* use the larger region at 0x1000 */
> r_io->base = 0x1000;
> } else {
> - /*
> - * Not enougth io address space -> error out.
> - *
> - * TODO: on q35 we can move PORT_ACPI_PM_BASE out of
> - * the way, then use the whole 1000 -> ffff region.
> - */
> + /* Not enougth io address space -> error out. */
Typo here ---^
//Peter
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